The chemical industry thrives on the availability of specialized compounds that enable groundbreaking research and product development. D-3-Cyanophenylalanine (CAS 263396-43-6) is one such compound, a versatile amino acid derivative that has found significant traction across multiple scientific disciplines, most notably in pharmaceuticals and peptide chemistry. For procurement specialists and research scientists, understanding the applications and sourcing channels for this compound is key to driving innovation.

D-3-Cyanophenylalanine: A Multifaceted Chemical Tool

D-3-Cyanophenylalanine is an amino acid analogue that combines the structural features of phenylalanine with a cyano group substitution on the aromatic ring. This subtle yet significant modification unlocks a range of chemical and biological possibilities:

  • Pharmaceutical Intermediates: Its primary application lies as a critical intermediate in the synthesis of active pharmaceutical ingredients (APIs). The cyano group can be further manipulated through various organic reactions, allowing for the introduction of diverse functionalities into drug molecules. This makes it a valuable component for medicinal chemists designing novel therapeutics, especially those targeting complex biological pathways. Companies seeking pharmaceutical grade D-3-cyanophenylalanine prioritize purity and reliable supply chains.
  • Peptide Engineering: In the field of peptide engineering, D-3-Cyanophenylalanine serves as a non-canonical amino acid. Incorporating it into peptide sequences can lead to enhanced stability against proteases, altered receptor binding affinities, and improved pharmacokinetic properties. This is particularly useful when designing peptide-based drugs or probes for biological research. When looking to buy D-3-cyanophenylalanine for peptide synthesis, ensuring high purity from a trusted source is crucial.
  • Biotechnology and Diagnostics: The compound also finds utility in biotechnological applications, including the development of diagnostic assays and biosensors. Its unique chemical structure can be exploited to create modified peptides or biomolecules with specific detection capabilities.
  • Materials Science: While less common, the potential exists for D-3-Cyanophenylalanine to be incorporated into polymer matrices or functional materials, leveraging the properties of the cyano group for applications in advanced materials science.

Ensuring Quality and Availability: The Role of a Reliable Supplier

For any organization relying on D-3-Cyanophenylalanine, establishing a partnership with a dependable D-3-cyanophenylalanine supplier is essential. Key considerations include product purity, batch consistency, and the supplier's capacity to meet demand. A reputable D-3-cyanophenylalanine manufacturer China will typically offer products with purity exceeding 98%, backed by robust quality control measures and readily available documentation like Certificates of Analysis. Prospective buyers should also consider the overall D-3-cyanophenylalanine price, balancing cost with the assurance of quality and reliable delivery. For specific research needs, terms such as “custom peptide synthesis ingredient” can guide searches for suitable suppliers.

In summary, D-3-Cyanophenylalanine is a highly valuable chemical entity with a growing importance in pharmaceutical research, peptide synthesis, and beyond. Its unique chemical structure offers distinct advantages for designing advanced molecules. By prioritizing quality sourcing from established manufacturers and suppliers, researchers and developers can ensure the success of their critical projects.